Unknown (Cannot Identify From Image)

Morgan Dollar

United States · 1921

Liberty Head "V" Nickel

United States · 1903

Lincoln Cent (Penny)

United States · Likely 1909-1981 (Bronze/Brass) or 1982-present (Copper-plated Zinc)

50 Euro Cent

Italy · 2018

Tetradrachm of Alexander the Great

Macedonian Kingdom (Ancient Greece) · Circa 336-323 BCE (posthumous issues continued after his death)

Bicentennial Quarter

United States · 1976

5 Reales

Brazil · 1997

5 Fils Coin

Kuwait · Based on the design, particularly the Kuwaiti flag and emblem evolution and the general appearance of Arabic numeral '٥' and 'fils' text, this design was common in the earlier series of Kuwaiti Dinar coinage, likely from the 1960s or 1970s. Without clear visibility of a specific Gregorian or Hijri date, a precise year cannot be determined from the image alone, but it falls within the period when such a general design was in use.

20 Euro Cent (Italy)

Italy · 2016

Roosevelt Dime

United States · 1982

Denarius

Roman Empire · Circa 82 BC

Washington Quarter

United States · 1974

Nickel

Canada · The year is visible on the coin next to the Queen's portrait, but is not clearly discernible from the provided image.

Fifth Series 5 Yuan Renminbi

China · 2005 (series, though the specific note's issue might vary)

1 Yuan (Chiang Kai-shek)

Taiwan (Republic of China) · 1990 (Republic Era 79)

Maravedí

Spain (or Spanish colonial territories) · Likely 16th-17th century (exact year difficult to determine from image due to wear)

Canadian One Dollar Banknote (Scenes of Canada Series)

Canada · While the exact year isn't visible, this design (with the specific portrait of Queen Elizabeth II and the signatures visible) was part of a series issued from 1973 until the introduction of the dollar coin in 1987. Without closer inspection of the serial number's prefix or specific signature combination, a precise year cannot be determined from the image, but it falls within this 1973-1987 range.

Liberty Cap Large Cent

United States · 1794

Canadian Bluenose Quarter

Canada · Circulated between 1937 and today (specific year unclear due to image quality)

Washington Quarter (Pre-1965)

United States · 1962

Djibouti Franc (with National Emblem)

Djibouti · 1991

Euro Cent

Eurozone (specific country not identifiable from image, as obverse is not shown) · 2002 (based on common initial issue year for Euro coins; specific year not identifiable from this image alone)

Morgan Dollar

United States · 1921

Mercury Dime (Winged Liberty Head Dime)

United States · 1943

Lincoln Cent (Lincoln Wheat or Memorial Cent)

United States of America · 1909 to Present (Specific year unclear due to image blur)

France Half Franc Sower (Semeuse)

France · 1972

Lincoln Commemorative Silver Dollar (2009-P)

United States · 2009

Roosevelt Dime

United States · 1964

20 Francs Cérès

France · 1906

Morgan Dollar

United States · 1921

Chartered Bank Hong Kong 10 Dollar Banknote (Note: The provided image is of a banknote, not a coin)

Hong Kong · 1981 (Dated 1st January 1981)

20 Euro Cent

Italy · 2018

50 Euro Cent

European Union (Eurozone country, specifically Netherlands based on the design) · 2003

Lincoln Cent (Penny)

United States · 1964

50 Euro Cent

Italy · 2000

Sacagawea Dollar (Native American Dollar)

United States · 2000

6000 New Dinara (800th Anniversary Issue)

Federal Republic of Yugoslavia (Serbia and Montenegro) · 1998

Morgan Dollar

United States · 1886

2 Euro Coin (German National Side - Bundesadler)

Germany · 2011

2 Euro (Prince Rainier III)

Monaco · While not definitively clear from the image, these coins were issued between 2001 and 2005, with the 2004 issue being particularly notable.

10 Euro Cent

Eurozone (specific country not identifiable from image, but common design for all Eurozone members) · Not clearly visible, but these coins were first issued in 2002. The mint mark or year is typically on the national side (the side not shown).

50 Euro Cent

Italy · 2002 (based on image, though could be a later year with same design)